Forum Discussion
SharePoint error when Opening in IE Mode
Not sure if anyone has seen this error details 'globalThis' is undefined. Error only generates when you are trying to load the webpage via Internet Explorer. However due to the usage of the SharePoin...
Mike Demster
Microsoft
MicrosoftKarl_P88 Although Edge continues to contain IE mode, and certain legacy Microsoft products and services continue to support IE mode through the end of their life cycle, SPO/M365 ended support for both IE and IE mode in August of 2022. Please refer to Prepare your SharePoint environment for the retirement of Internet Explorer 11 - SharePoint in Microsoft 365 | Microsoft Docs